157036760

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{66541}}^1$

素因数の和:66611

約数の個数: 32

約数和(自身を含む): 359326800

約数和(自身を除く): 202290040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 66541, 133082, 266164, 332705, 532328, 665410, 1330820, 2661640, 3925919, 7851838, 15703676, 19629595, 31407352, 39259190, 78518380, 157036760]

約数ペア:

[(1, 157036760), (2, 78518380), (4, 39259190), (5, 31407352), (8, 19629595), (10, 15703676), (20, 7851838), (40, 3925919), (59, 2661640), (118, 1330820), (236, 665410), (295, 532328), (472, 332705), (590, 266164), (1180, 133082), (2360, 66541)]